A good 酱油 needs to be kept in refrigerators, because

it has no preservative.
It tastes a lot worse if you leave it outside after several days once opened.

所有跟帖： 

• 太谢谢了,真是长知识.下次就去找. -ragtimefox- ♀ (0 bytes) () 12/15/2008 postreply 10:55:16

• 长见识！！！谢谢uptrend兄~~~~~ -桜- ♀ (0 bytes) () 12/15/2008 postreply 16:15:11

• true, I keep my wanzi soy sauce in my refrigerater. 回复：A good 酱油 -maysuh- ♀ (0 bytes) () 12/15/2008 postreply 16:23:08